Phenolic profiles and antioxidant properties of Physalis angulata L. as quality indicators
Context: Previous reports informed about the species-specific condition of plant phenolic profiles and the association between phenolic composition and plant antioxidant properties. The species-specific condition of phenolic patterns offers the opportunity to develop chemical quality markers for pla...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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GarVal Editorial Ltda.
2017-04-01
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| Series: | Journal of Pharmacy & Pharmacognosy Research |
| Subjects: | |
| Online Access: | http://jppres.com/jppres/pdf/vol5/jppres16.167_5.2.114.pdf |
| _version_ | 1811334044918480896 |
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| author | Marcos Cobaleda-Velasco Ruth E. Alanis-Bañuelos Norma Almaraz-Abarca Marlon Rojas-López Laura S. González-Valdez José A. Ávila-Reyes Sara Rodrigo |
| author_facet | Marcos Cobaleda-Velasco Ruth E. Alanis-Bañuelos Norma Almaraz-Abarca Marlon Rojas-López Laura S. González-Valdez José A. Ávila-Reyes Sara Rodrigo |
| author_sort | Marcos Cobaleda-Velasco |
| collection | DOAJ |
| description | Context: Previous reports informed about the species-specific condition of plant phenolic profiles and the association between phenolic composition and plant antioxidant properties. The species-specific condition of phenolic patterns offers the opportunity to develop chemical quality markers for plants used in traditional medicine. However, changes in phenolic composition can occur during plant growth. Physalis angulata is an important medicinal plant for which the age-related variation of phenolic composition and antioxidant properties is unknown.
Aims: To assess the phenolic composition and antioxidant properties of above- and under-ground parts of P. angulata at four growth stages and evaluate their potential as chemical quality indicators.
Methods: A method of HPLC-DAD was used to assess the phenolic profiles. Anti-radical potential, total antioxidant capacity and iron reducing power were evaluated by spectrometric methods. Sample distinctiveness was determined by cluster analyses.
Results: The HPLC-DAD analysis revealed 21 phenolic compounds, which were accumulated in a tissue- and age-specific manner. On the contrary, a clear distinctiveness between phenolic contents and antioxidant properties of samples was not observed. Mature flowers highlighted for its total phenolic content (6.50 mg/g fresh tissue) and total antioxidant capacity (416.1 µg/mL). Young leaves were outstanding for its flavonoid content (37.86 µg/g fresh tissue) and reducing power (A700nm = 4.04). Immature calyces were worthy for its phenolic acid concentration (1.28 µg/g fresh tissue) and its free radical scavenging activity (EC50 = 0.12 mg/mL).
Conclusions: Phenolic profiles represent reliable chemical quality indicators for determining plant age, tissular origin, authenticity, and adulteration of herbal preparations of P. angulata. |
| first_indexed | 2024-04-13T17:01:55Z |
| format | Article |
| id | doaj.art-f34f381dcedd4ad4a06195e06a728b66 |
| institution | Directory Open Access Journal |
| issn | 0719-4250 |
| language | English |
| last_indexed | 2024-04-13T17:01:55Z |
| publishDate | 2017-04-01 |
| publisher | GarVal Editorial Ltda. |
| record_format | Article |
| series | Journal of Pharmacy & Pharmacognosy Research |
| spelling | doaj.art-f34f381dcedd4ad4a06195e06a728b662022-12-22T02:38:37ZengGarVal Editorial Ltda.Journal of Pharmacy & Pharmacognosy Research0719-42502017-04-0152114128Phenolic profiles and antioxidant properties of Physalis angulata L. as quality indicatorsMarcos Cobaleda-Velasco0Ruth E. Alanis-Bañuelos1Norma Almaraz-Abarca2Marlon Rojas-López3Laura S. González-Valdez4José A. Ávila-Reyes5Sara Rodrigo6Centro Interdisciplinario de Investigación para el Desarrollo Integral Regional-Durango, Instituto Politécnico Nacional, Durango, Durango 34220, México.Departamento de Biomedicina, Instituto Iberoamericano de Biomedicina e Investigación Tecnológica, Durango, Durango 34080, México. Facultad de Ciencias Químicas-Gómez Palacio, Universidad Juárez del Estado de Durango, Gómez Palacio, Durango 35015, México.Centro Interdisciplinario de Investigación para el Desarrollo Integral Regional-Durango, Instituto Politécnico Nacional, Durango, Durango 34220, México.Centro de Investigación en Biotecnología Aplicada-Tlaxcala, Instituto Politécnico Nacional, Tepetitla de Lardizábal, Tlaxcala 90700, México.Centro Interdisciplinario de Investigación para el Desarrollo Integral Regional-Durango, Instituto Politécnico Nacional, Durango, Durango 34220, México.Centro Interdisciplinario de Investigación para el Desarrollo Integral Regional-Durango, Instituto Politécnico Nacional, Durango, Durango 34220, México.Escuela de Ingeniería Agrícola, Universidad de Extremadura, Badajoz 06007, España.Context: Previous reports informed about the species-specific condition of plant phenolic profiles and the association between phenolic composition and plant antioxidant properties. The species-specific condition of phenolic patterns offers the opportunity to develop chemical quality markers for plants used in traditional medicine. However, changes in phenolic composition can occur during plant growth. Physalis angulata is an important medicinal plant for which the age-related variation of phenolic composition and antioxidant properties is unknown. Aims: To assess the phenolic composition and antioxidant properties of above- and under-ground parts of P. angulata at four growth stages and evaluate their potential as chemical quality indicators. Methods: A method of HPLC-DAD was used to assess the phenolic profiles. Anti-radical potential, total antioxidant capacity and iron reducing power were evaluated by spectrometric methods. Sample distinctiveness was determined by cluster analyses. Results: The HPLC-DAD analysis revealed 21 phenolic compounds, which were accumulated in a tissue- and age-specific manner. On the contrary, a clear distinctiveness between phenolic contents and antioxidant properties of samples was not observed. Mature flowers highlighted for its total phenolic content (6.50 mg/g fresh tissue) and total antioxidant capacity (416.1 µg/mL). Young leaves were outstanding for its flavonoid content (37.86 µg/g fresh tissue) and reducing power (A700nm = 4.04). Immature calyces were worthy for its phenolic acid concentration (1.28 µg/g fresh tissue) and its free radical scavenging activity (EC50 = 0.12 mg/mL). Conclusions: Phenolic profiles represent reliable chemical quality indicators for determining plant age, tissular origin, authenticity, and adulteration of herbal preparations of P. angulata.http://jppres.com/jppres/pdf/vol5/jppres16.167_5.2.114.pdfflavonolsgrowth stageskaempferol glycosidesquality chemical markers |
| spellingShingle | Marcos Cobaleda-Velasco Ruth E. Alanis-Bañuelos Norma Almaraz-Abarca Marlon Rojas-López Laura S. González-Valdez José A. Ávila-Reyes Sara Rodrigo Phenolic profiles and antioxidant properties of Physalis angulata L. as quality indicators Journal of Pharmacy & Pharmacognosy Research flavonols growth stages kaempferol glycosides quality chemical markers |
| title | Phenolic profiles and antioxidant properties of Physalis angulata L. as quality indicators |
| title_full | Phenolic profiles and antioxidant properties of Physalis angulata L. as quality indicators |
| title_fullStr | Phenolic profiles and antioxidant properties of Physalis angulata L. as quality indicators |
| title_full_unstemmed | Phenolic profiles and antioxidant properties of Physalis angulata L. as quality indicators |
| title_short | Phenolic profiles and antioxidant properties of Physalis angulata L. as quality indicators |
| title_sort | phenolic profiles and antioxidant properties of physalis angulata l as quality indicators |
| topic | flavonols growth stages kaempferol glycosides quality chemical markers |
| url | http://jppres.com/jppres/pdf/vol5/jppres16.167_5.2.114.pdf |
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